zero组件
<hr />
<app-pink>
  <button>插入默认插槽的内容</button>
  <input type="text" [value]="'插入具名插槽nameSlot'" nameSlot />
  <input type="text" [value]="'插入具名插槽aaa'" id="aaa" />
  <input type="text" [value]="'插入具名插槽bbb'" class="bbb" />
</app-pink>
